
/**
 *
 *  Copyright 2019 The FATE Authors. All Rights Reserved.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */

const ComponentStatus = {
  data() {
    return {
      storageMap: new Map()
    }
  },
  methods: {
    setStorageMap(componentName, data) {
      this.storageMap.set(componentName, data)
      return true
    },

    getStorageMap(componentName) {
      let mid = this.storageMap.get(componentName)
      if (!mid) {
        mid = new Map()
        this.setStorageMap(componentName, mid)
      }
      return mid
    }
  }
}

export default ComponentStatus
